/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Color Palette - Blue and Gray Theme */
    --primary-blue: #2563eb;
    --primary-blue-dark: #1d4ed8;
    --primary-blue-light: #3b82f6;
    --secondary-gray: #6b7280;
    --secondary-gray-dark: #4b5563;
    --secondary-gray-light: #9ca3af;
    --background-gray: #f8fafc;
    --white: #ffffff;
    --black: #1f2937;
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    
    /* Typography */
    --font-primary: 'Cairo', 'Inter', sans-serif;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    
    /* Spacing */
    --spacing-1: 0.25rem;
    --spacing-2: 0.5rem;
    --spacing-3: 0.75rem;
    --spacing-4: 1rem;
    --spacing-5: 1.25rem;
    --spacing-6: 1.5rem;
    --spacing-8: 2rem;
    --spacing-10: 2.5rem;
    --spacing-12: 3rem;
    --spacing-16: 4rem;
    --spacing-20: 5rem;
    
    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.1);
    
    /* Transitions */
    --transition-fast: 0.15s ease-in-out;
    --transition-normal: 0.3s ease-in-out;
    --transition-slow: 0.5s ease-in-out;
}

/* Base Typography */
body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--black);
    background-color: var(--white);
    font-size: var(--font-size-base);
}

/* Arabic Text Styling */
html[dir="rtl"] body {
    font-family: 'Cairo', sans-serif;
}

/* English Text Styling */
body.en {
    font-family: 'Inter', sans-serif;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-4);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-3) var(--spacing-6);
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    font-family: inherit;
    font-size: var(--font-size-base);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-blue-dark));
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-blue-dark), var(--primary-blue));
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: var(--white);
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
    background: var(--primary-blue);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-sm {
    padding: var(--spacing-2) var(--spacing-4);
    font-size: var(--font-size-sm);
}

/* Header & Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: all var(--transition-normal);
}

.navbar {
    padding: var(--spacing-4) 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-4);
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
}

.logo {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
}

.logo-text {
    font-weight: 700;
    font-size: var(--font-size-xl);
    color: var(--primary-blue);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-6);
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--secondary-gray-dark);
    font-weight: 500;
    transition: all var(--transition-normal);
    padding: var(--spacing-2) var(--spacing-3);
    border-radius: var(--radius-md);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-blue);
    background-color: rgba(37, 99, 235, 0.1);
}

.lang-switch {
    background: var(--primary-blue);
    color: var(--white) !important;
    padding: var(--spacing-2) var(--spacing-4);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
}

.lang-switch:hover {
    background: var(--primary-blue-dark) !important;
}

/* Mobile Navigation */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.bar {
    width: 25px;
    height: 3px;
    background: var(--secondary-gray-dark);
    transition: var(--transition-normal);
    border-radius: 2px;
}

/* Hero Section */
.hero {
    padding: var(--spacing-20) 0 var(--spacing-16);
    background: linear-gradient(135deg, var(--background-gray), var(--white));
    margin-top: 80px;
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-12);
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-4);
}

.hero-content {
    animation: slideInLeft 0.8s ease-out;
}

.hero-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    margin-bottom: var(--spacing-6);
    color: var(--black);
    line-height: 1.2;
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    color: var(--secondary-gray);
    margin-bottom: var(--spacing-8);
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-4);
    flex-wrap: wrap;
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
    animation: slideInRight 0.8s ease-out;
}

.hero-image i {
    font-size: 200px;
    color: var(--primary-blue);
    opacity: 0.8;
    animation: float 3s ease-in-out infinite;
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-12);
}

.section-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--black);
    margin-bottom: var(--spacing-4);
}

.section-divider {
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-blue), var(--primary-blue-light));
    margin: 0 auto;
    border-radius: 2px;
}

/* About Section */
.about {
    padding: var(--spacing-20) 0;
    background: var(--white);
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-12);
    align-items: center;
}

.about-text p {
    font-size: var(--font-size-lg);
    color: var(--secondary-gray-dark);
    margin-bottom: var(--spacing-6);
    line-height: 1.8;
}

.about-stats {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
}

.stat-item {
    text-align: center;
    padding: var(--spacing-6);
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.stat-number {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-2);
}

.stat-label {
    color: var(--secondary-gray);
    font-weight: 500;
}

/* Services Section */
.services {
    padding: var(--spacing-20) 0;
    background: var(--background-gray);
}

/* Services Slideshow */
.services-slideshow {
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
}

.slideshow-container {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

.slide {
    display: none;
    background: var(--white);
    padding: var(--spacing-12);
    text-align: center;
    animation: fadeIn 0.5s ease-in-out;
}

.slide.active {
    display: block;
}

.slide-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-8);
    max-width: 600px;
    margin: 0 auto;
}

.slide-icon-large {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-blue-light));
    color: var(--white);
    width: 120px;
    height: 120px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
    animation: iconFloat 3s ease-in-out infinite;
}

.slide-icon-large:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-xl);
}

.slide-text {
    text-align: center;
}

.slide-content h3 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--black);
    margin-bottom: var(--spacing-4);
}

.slide-content p {
    color: var(--secondary-gray-dark);
    font-size: var(--font-size-lg);
    line-height: 1.7;
    margin-bottom: var(--spacing-6);
}

.slide-features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-3);
    justify-content: center;
}

.feature-tag {
    background: linear-gradient(135deg, var(--background-gray), var(--white));
    color: var(--secondary-gray-dark);
    padding: var(--spacing-2) var(--spacing-4);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-sm);
    font-weight: 600;
    border: 2px solid var(--primary-blue);
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
}

.feature-tag:hover {
    background: var(--primary-blue);
    color: var(--white);
    transform: translateY(-2px);
}

.feature-tag i {
    color: var(--primary-blue);
    transition: color var(--transition-normal);
}

.feature-tag:hover i {
    color: var(--white);
}

/* Slideshow Navigation */
.slideshow-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--spacing-6);
    padding: 0 var(--spacing-4);
}

.prev-btn,
.next-btn {
    background: var(--primary-blue);
    color: var(--white);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-lg);
}

.prev-btn:hover,
.next-btn:hover {
    background: var(--primary-blue-dark);
    transform: scale(1.1);
}

.slide-indicators {
    display: flex;
    gap: var(--spacing-2);
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--secondary-gray-light);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.indicator.active {
    background: var(--primary-blue);
    transform: scale(1.2);
}

/* Vision & Mission Section */
.vision-mission {
    padding: var(--spacing-20) 0;
    background: var(--white);
}

.vision-mission-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-8);
}

.vision-card,
.mission-card,
.goals-card {
    background: var(--white);
    padding: var(--spacing-8);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    text-align: center;
    transition: all var(--transition-normal);
    border-top: 4px solid var(--primary-blue);
}

.vision-card:hover,
.mission-card:hover,
.goals-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.card-icon {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-blue-light));
    color: var(--white);
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-6);
    font-size: var(--font-size-xl);
}

.vision-card h3,
.mission-card h3,
.goals-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--black);
    margin-bottom: var(--spacing-4);
}

.vision-card p,
.mission-card p {
    color: var(--secondary-gray-dark);
    line-height: 1.7;
}

.goals-card ul {
    list-style: none;
    text-align: right;
}

.goals-card li {
    color: var(--secondary-gray-dark);
    margin-bottom: var(--spacing-3);
    padding: var(--spacing-2) 0;
    border-bottom: 1px solid var(--background-gray);
    position: relative;
}

.goals-card li:before {
    content: "✓";
    color: var(--primary-blue);
    font-weight: bold;
    margin-left: var(--spacing-2);
}

/* Team Section */
.team {
    padding: var(--spacing-20) 0;
    background: var(--background-gray);
}

.team-content {
    text-align: center;
}

.team-content p {
    font-size: var(--font-size-lg);
    color: var(--secondary-gray-dark);
    margin-bottom: var(--spacing-12);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

.team-skills {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-6);
    max-width: 800px;
    margin: 0 auto;
}

.skill-item {
    background: var(--white);
    padding: var(--spacing-6);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-3);
}

.skill-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.skill-item i {
    font-size: var(--font-size-2xl);
    color: var(--primary-blue);
}

.skill-item span {
    font-weight: 600;
    color: var(--secondary-gray-dark);
}

/* Contact Info Section */
.contact-info {
    padding: var(--spacing-20) 0;
    background: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-8);
    margin-bottom: var(--spacing-12);
}

.contact-item {
    background: var(--white);
    padding: var(--spacing-6);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all var(--transition-normal);
    border-left: 4px solid var(--primary-blue);
}

.contact-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.contact-icon {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-blue-light));
    color: var(--white);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-4);
    font-size: var(--font-size-xl);
}

.contact-item h4 {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--black);
    margin-bottom: var(--spacing-3);
}

.contact-item p {
    color: var(--secondary-gray-dark);
}

.contact-item a {
    color: var(--primary-blue);
    text-decoration: none;
    transition: all var(--transition-normal);
}

.contact-item a:hover {
    color: var(--primary-blue-dark);
    text-decoration: underline;
}

.contact-cta {
    text-align: center;
}

/* Contact Page Styles */
.contact-hero {
    padding: var(--spacing-20) 0 var(--spacing-12);
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-blue-dark));
    color: var(--white);
    text-align: center;
    margin-top: 80px;
}

.contact-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    margin-bottom: var(--spacing-4);
}

.contact-subtitle {
    font-size: var(--font-size-xl);
    opacity: 0.9;
}

.contact-main {
    padding: var(--spacing-20) 0;
    background: var(--background-gray);
}

.contact-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-12);
}

/* Contact Form */
.contact-form-container {
    background: var(--white);
    padding: var(--spacing-8);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.contact-form-container h2 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-8);
    color: var(--black);
}

.form-group {
    margin-bottom: var(--spacing-6);
}

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--secondary-gray-dark);
    margin-bottom: var(--spacing-2);
}

.required {
    color: var(--error);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-3);
    border: 2px solid var(--secondary-gray-light);
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: var(--font-size-base);
    transition: all var(--transition-normal);
    background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* Contact Information Container */
.contact-info-container {
    background: var(--white);
    padding: var(--spacing-8);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    height: fit-content;
}

.contact-info-container h2 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-8);
    color: var(--black);
}

.contact-details {
    margin-bottom: var(--spacing-8);
}

.contact-detail {
    display: flex;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-6);
    padding: var(--spacing-4);
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
}

.contact-detail:hover {
    background: var(--background-gray);
}

.detail-icon {
    background: var(--primary-blue);
    color: var(--white);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.detail-content h4 {
    font-weight: 700;
    color: var(--black);
    margin-bottom: var(--spacing-2);
}

.detail-content p {
    color: var(--secondary-gray-dark);
    line-height: 1.6;
}

/* Social Media Section */
.social-section h4 {
    font-weight: 700;
    color: var(--black);
    margin-bottom: var(--spacing-4);
}

.social-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
}

.social-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-3);
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: all var(--transition-normal);
}

.social-link.facebook {
    color: #1877f2;
    background: rgba(24, 119, 242, 0.1);
}

.social-link.twitter {
    color: #1da1f2;
    background: rgba(29, 161, 242, 0.1);
}

.social-link.linkedin {
    color: #0077b5;
    background: rgba(0, 119, 181, 0.1);
}

.social-link.instagram {
    color: #e4405f;
    background: rgba(228, 64, 95, 0.1);
}

.social-link:hover {
    transform: translateX(-5px);
    box-shadow: var(--shadow-md);
}

/* Map Section */
.map-section {
    padding: var(--spacing-16) 0;
    background: var(--white);
}

.map-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-8);
    color: var(--black);
}

.map-container {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.map {
    width: 100%;
    height: 400px;
}

.map-overlay {
    position: absolute;
    top: var(--spacing-4);
    right: var(--spacing-4);
    background: rgba(255, 255, 255, 0.95);
    padding: var(--spacing-4);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    max-width: 300px;
}

.map-info h4 {
    font-weight: 700;
    color: var(--black);
    margin-bottom: var(--spacing-2);
}

.map-info p {
    color: var(--secondary-gray-dark);
    margin-bottom: var(--spacing-4);
    font-size: var(--font-size-sm);
}

/* FAQ Section */
.faq-section {
    padding: var(--spacing-16) 0;
    background: var(--background-gray);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    margin-bottom: var(--spacing-4);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.faq-item:hover {
    box-shadow: var(--shadow-lg);
}

.faq-question {
    padding: var(--spacing-5);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--white);
    transition: all var(--transition-normal);
}

.faq-question:hover {
    background: var(--background-gray);
}

.faq-question h4 {
    font-weight: 600;
    color: var(--black);
    flex: 1;
}

.faq-question i {
    color: var(--primary-blue);
    transition: transform var(--transition-normal);
}

.faq-answer {
    padding: 0 var(--spacing-5) var(--spacing-5);
    color: var(--secondary-gray-dark);
    line-height: 1.7;
    display: none;
}

.faq-item.active .faq-answer {
    display: block;
    animation: slideDown 0.3s ease-out;
}

.faq-item.active .faq-question i {
    transform: rotate(45deg);
}

/* Footer */
.footer {
    background: linear-gradient(135deg, var(--secondary-gray-dark), var(--black));
    color: var(--white);
    padding: var(--spacing-16) 0 var(--spacing-8);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-8);
    margin-bottom: var(--spacing-8);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
}

.footer-logo-img {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-md);
}

.footer-logo span {
    font-weight: 600;
    font-size: var(--font-size-lg);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
}

.footer-links a {
    color: var(--secondary-gray-light);
    text-decoration: none;
    transition: all var(--transition-normal);
}

.footer-links a:hover {
    color: var(--white);
    padding-right: var(--spacing-2);
}

.footer-social {
    display: flex;
    gap: var(--spacing-4);
}

.footer-social a {
    color: var(--secondary-gray-light);
    font-size: var(--font-size-xl);
    transition: all var(--transition-normal);
}

.footer-social a:hover {
    color: var(--primary-blue-light);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-8);
    border-top: 1px solid var(--secondary-gray);
    color: var(--secondary-gray-light);
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideDown {
    from {
        opacity: 0;
        max-height: 0;
    }
    to {
        opacity: 1;
        max-height: 200px;
    }
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

@keyframes iconFloat {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-8);
    }
    
    .hero-image i {
        font-size: 150px;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-8);
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-8);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-6);
    }
}

@media (max-width: 768px) {
    /* Mobile Navigation */
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background-color: var(--white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow-lg);
        padding: var(--spacing-8) 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active .bar:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }
    
    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }
    
    /* Mobile Typography */
    .hero-title {
        font-size: var(--font-size-3xl);
    }
    
    .hero-subtitle {
        font-size: var(--font-size-lg);
    }
    
    .section-title {
        font-size: var(--font-size-2xl);
    }
    
    .hero-image i {
        font-size: 120px;
    }
    
    /* Mobile Layouts */
    .hero-buttons {
        justify-content: center;
    }
    
    .vision-mission-grid {
        grid-template-columns: 1fr;
    }
    
    .team-skills {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .slide-content {
        text-align: center;
    }
    
    .slide-icon-large {
        width: 100px;
        height: 100px;
        font-size: 2.5rem;
    }
    
    .slide-features {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-2);
    }
    
    .feature-tag {
        min-width: 120px;
        justify-content: center;
    }
    
    .slideshow-nav {
        flex-direction: column;
        gap: var(--spacing-4);
    }
    
    .map-overlay {
        position: static;
        margin-top: var(--spacing-4);
        max-width: none;
    }
    
    /* Mobile Padding */
    .hero,
    .about,
    .services,
    .vision-mission,
    .team,
    .contact-info,
    .contact-main,
    .map-section,
    .faq-section {
        padding: var(--spacing-12) 0;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-3);
    }
    
    .hero-title {
        font-size: var(--font-size-2xl);
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .team-skills {
        grid-template-columns: 1fr;
    }
    
    .stat-item {
        padding: var(--spacing-4);
    }
    
    .contact-form-container,
    .contact-info-container {
        padding: var(--spacing-6);
    }
    
    .hero-image i {
        font-size: 100px;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Print Styles */
@media print {
    .header,
    .footer,
    .hero-buttons,
    .slideshow-nav,
    .btn {
        display: none;
    }
    
    .hero {
        margin-top: 0;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
}

/* High DPI Displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .logo,
    .footer-logo-img {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}